Chat & Messaging
Part of Communication
Real-time chat, messaging APIs, and team communication
Services(10)
Ownership Structure
Deployment
License Type
Country
Element
Matrix-based secure messaging. UK-based.
Mattermost
Open source Slack alternative.
Zulip
Open source team chat with threading.
Rocket.Chat
Open source team communication platform.
Crisp
Business messaging platform with live chat, chatbots, and knowledge base for customer support.
Nextcloud Talk
Video calls and chat integrated with Nextcloud, fully self-hosted and private.
LiveChat
Wrocław-based customer service platform with live chat, chatbots, and help desk features for website visitor engagement.
Chatwoot
Open-source customer engagement platform with live chat, email, and social media support.
Botpress
Open-source conversational AI platform for building chatbots with visual flow builder and GPT integration.
Element Call
Decentralized video conferencing built on Matrix protocol with end-to-end encryption.